From b01978f31e2a0825ec8ce70d99417495b24765bb Mon Sep 17 00:00:00 2001
From: Bob Pendleton <bob@pendleton.com>
Date: Thu, 11 Jun 2009 20:08:33 +0000
Subject: [PATCH] Mouse events now report the correct window id and window
 enter/leave events are now reported.

---
 src/events/SDL_mouse.c        |  1 +
 src/video/x11/SDL_x11events.c | 27 ++++++++++++++++++---------
 src/video/x11/SDL_x11mouse.c  |  2 ++
 3 files changed, 21 insertions(+), 9 deletions(-)

diff --git a/src/events/SDL_mouse.c b/src/events/SDL_mouse.c
index 05fa358b2..1ef941763 100644
--- a/src/events/SDL_mouse.c
+++ b/src/events/SDL_mouse.c
@@ -97,6 +97,7 @@ SDL_AddMouse(const SDL_Mouse * mouse, char *name, int pressure_max,
     /* we're setting the mouse properties */
     length = 0;
     length = SDL_strlen(name);
+    SDL_mice[index]->focus = 0;
     SDL_mice[index]->name = SDL_malloc((length + 2) * sizeof(char));
     SDL_strlcpy(SDL_mice[index]->name, name, length + 1);
     SDL_mice[index]->pressure_max = pressure_max;
diff --git a/src/video/x11/SDL_x11events.c b/src/video/x11/SDL_x11events.c
index e4dc9998d..78f484272 100644
--- a/src/video/x11/SDL_x11events.c
+++ b/src/video/x11/SDL_x11events.c
@@ -83,8 +83,10 @@ X11_DispatchEvent(_THIS)
         /* Gaining mouse coverage? */
     case EnterNotify:{
 #ifdef DEBUG_XEVENTS
-            printf("EnterNotify! (%d,%d)\n", xevent.xcrossing.x,
-                   xevent.xcrossing.y);
+            printf("EnterNotify! (%d,%d,%d)\n", 
+	           xevent.xcrossing.x,
+ 	           xevent.xcrossing.y,
+                   xevent.xcrossing.mode);
             if (xevent.xcrossing.mode == NotifyGrab)
                 printf("Mode: NotifyGrab\n");
             if (xevent.xcrossing.mode == NotifyUngrab)
@@ -92,10 +94,12 @@ X11_DispatchEvent(_THIS)
 #endif
             if ((xevent.xcrossing.mode != NotifyGrab) &&
                 (xevent.xcrossing.mode != NotifyUngrab)) {
+#if 1
                 /* FIXME: Should we reset data for all mice? */
-#if 0
-                SDL_SetMouseFocus(0, data->windowID);
-                SDL_SendMouseMotion(0, 0, move->x, move->y, 0);
+	       for (i = 0; i < SDL_GetNumMice(); ++i) {
+		  SDL_Mouse *mouse = SDL_GetMouse(i);
+		  SDL_SetMouseFocus(mouse->id, data->windowID);
+	       }
 #endif
             }
         }
@@ -104,8 +108,10 @@ X11_DispatchEvent(_THIS)
         /* Losing mouse coverage? */
     case LeaveNotify:{
 #ifdef DEBUG_XEVENTS
-            printf("LeaveNotify! (%d,%d)\n", xevent.xcrossing.x,
-                   xevent.xcrossing.y);
+            printf("LeaveNotify! (%d,%d,%d)\n", 
+	           xevent.xcrossing.x,
+ 	           xevent.xcrossing.y,
+                   xevent.xcrossing.mode);
             if (xevent.xcrossing.mode == NotifyGrab)
                 printf("Mode: NotifyGrab\n");
             if (xevent.xcrossing.mode == NotifyUngrab)
@@ -114,9 +120,12 @@ X11_DispatchEvent(_THIS)
             if ((xevent.xcrossing.mode != NotifyGrab) &&
                 (xevent.xcrossing.mode != NotifyUngrab) &&
                 (xevent.xcrossing.detail != NotifyInferior)) {
+#if 1
                 /* FIXME: Should we reset data for all mice? */
-#if 0
-                SDL_SetMouseFocus(0, 0);
+	       for (i = 0; i < SDL_GetNumMice(); ++i) {
+		  SDL_Mouse *mouse = SDL_GetMouse(i);
+		  SDL_SetMouseFocus(mouse->id, 0);
+	       }
 #endif
             }
         }
diff --git a/src/video/x11/SDL_x11mouse.c b/src/video/x11/SDL_x11mouse.c
index 0ddc04bbb..8efaf75c9 100644
--- a/src/video/x11/SDL_x11mouse.c
+++ b/src/video/x11/SDL_x11mouse.c
@@ -52,6 +52,8 @@ X11_InitMouse(_THIS)
 #endif
     int num_mice = 0;
 
+    SDL_zero(mouse);
+
 #if SDL_VIDEO_DRIVER_X11_XINPUT
     /* we're getting the list of input devices */
     n = 0;